ANALYTICAL CONTAMINANT TRANSPORT ANALYSIS SYSTEM:
The Analytical Contaminant Transport analysis System (ACTS) has been developed as a windows based application to provide professionals in subsurface hydrology, surface hydrology and environmental health fields with compact analytical tools to evaluate migration and fate of contaminants in multimedia (air, surface water and groundwater) environments. The multimedia transport and transformation models included in this software are dynamic models that can be used to assess steady state and time dependent contaminant concentrations introduced initially to soil layers or contaminants released to air or surface water. For the groundwater pathway, saturated and unsaturated contaminant transport models are developed and included to ACTS. In the saturated groundwater pathway, modeling tools include one, two and three-dimensional constant dispersivity and one and two-dimensional variable dispersivity models. For the unsaturated zone, one-dimensional contaminant transport models are incorporated into the ACTS software. For the surface water pathway, analysis tools include near field mixing, far field mixing and sediment transport models. Each of these surface water model groups include several other models, which are relevant to the pathway under study. The air pathway includes several emission models, and box and Gaussian models to evaluate migration of contaminants in the air pathway.
In analyzing cases involving uncertainty in input parameters,
Monte Carlo methods are dynamically linked with all pathway models included
to ACTS. In the Monte Carlo analysis mode, all or a selected subset of input
parameters of a particular model may be characterized in terms of the six statistical
distributions provided in the ACTS software. In this mode, statistical distributions
of exposure concentrations can be evaluated at a particular exposure point for
a particular time.
Course Instructors: Mustafa M. Aral (PhD, PE), Morris L. Maslia (PE, DEE)
Course Duration: 3 Days (October 8-10, 2008)
Download course registration material and submit via e-mail attachment, fax or mail. (registration.doc)
By E-Mail: Submit your Registration Form via e-mail with EEH 2005 Short Course in the subject line. Please include your name and full address.
By Fax: +404-894-5111
Fax one copy of your Registration Form and completed Enquiry Form marked for the attention of M. M. Aral.
By Mail: Mail a copy of your Registration Form with the completed Enquiry Form to.
M. M. Aral (MESL)
School of Civil and Environmental Engineering
790 Atlantic Dr. Mason Bldg.
Georgia Institute of Technology
Atlanta, Georgia USA 30332-0355.
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